Problem Display
PID: 139308 (Q7/1pp5/1pP1N3/2p1k2p/1P3NP1/n2P3P/5K2/1n6 w - - 0 1)

Fritsch, Karl

Aftonbladet, 1899

Q7/1pp5/1pP1N3/2p1k2p/1P3NP1/n2P3P/5K2/1n6

#3

9 + 8


14760 Aftonbladets Problemturneringar aren 1898-1904 1906
14986 White-Hume Collection 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Kf6
      • 2.Qh8+
        • 2...Ke7
          • 3.Qf8#
        • 2...Kf7
          • 3.Qf8#
  • Tries
    • 1.Qf8?
      • threat
        • 2.Qg7+
          • 2...Kd6
            • 3.Qxc7#
      • 1...hxg4
        • 2.Qg7+
          • 2...Kf5
            • 3.Qg5#
            • 3.hxg4#
          • 2...Kd6
            • 3.Qxc7#
      • 1...Sb5!
  • Keys
    • 1.Sd4!
      • threat
        • 2.Qh8+
          • 2...Kxf4
            • 3.Se6#
            • 3.Qf6#
          • 2...Kd6
            • 3.Qf6#
      • 1...Kxf4
        • 2.Sf3
          • threat
            • 3.Qf8#
      • 1...Kd6
        • 2.Qd8+
          • 2...Ke5
            • 3.Sg6#
        • 2.Qf8+
          • 2...Ke5
            • 3.Sf3#
      • 1...Kf6
        • 2.Qf8+
          • 2...Ke5
            • 3.Sf3#
          • 2...Kg5
            • 3.Sf3#
      • 1...cxb4
        • 2.Qd8
          • threat
            • 3.Sg6#
          • 2...Kxf4
            • 3.Qf6#
      • 1...cxd4
        • 2.Qh8+
          • 2...Kxf4
            • 3.Qf6#
          • 2...Kd6
            • 3.Qf6#
      • 1...hxg4
        • 2.Qh8+
          • 2...Kxf4
            • 3.Qf6#
          • 2...Kd6
            • 3.Qf6#
      • 1...bxc6
        • 2.Sf3+
          • 2...Kxf4
            • 3.Qf8#
          • 2...Kd6
            • 3.Qd8#
          • 2...Kf6
            • 3.Qf8#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).